User's Manual
Table Of Contents
- Read this first
- Chapter 1. Product overview
- Chapter 2. Using your computer
- Chapter 3. You and your computer
- Chapter 4. Security
- Chapter 5. Recovery overview
- Chapter 6. Replacing devices
- Chapter 7. Advanced configuration
- Chapter 8. Preventing problems
- Chapter 9. Troubleshooting computer problems
- Diagnosing problems
- Troubleshooting
- Computer stops responding
- Spills on the keyboard
- Error messages
- Errors without messages
- Beep errors
- Memory module problems
- Networking problems
- Problems with the keyboard and other pointing devices
- Problems with the display and multimedia devices
- Battery and power problems
- Problems with drives and other storage devices
- A software problem
- Problems with ports and connectors
- Chapter 10. Getting support
- Appendix A. Regulatory information
- Wireless related information
- Export classification notice
- Electronic emission notices
- Federal Communications Commission Declaration of Conformity
- Industry Canada Class B emission compliance statement
- European Union - Compliance to the Electromagnetic Compatibility Directive
- German Class B compliance statement
- Korea Class B compliance statement
- Japan VCCI Class B compliance statement
- Japan compliance statement for products which connect to the power mains with rated current less than or equal to 20 A per phase
- Lenovo product service information for Taiwan
- Appendix B. WEEE and recycling statements
- Appendix C. ENERGY STAR model information
- Appendix D. Notices
- Appendix E. Restriction of Hazardous Substances Directive (RoHS)
- Appendix F. Eurasian compliance mark
Table4.Congmenuitems
Menuitem
SubmenuitemSelectionComments
WakeOnLAN
•Disabled
•ACOnly
•ACandBattery
Enablethesystemtopower
onwhentheEthernet
controllerreceivesamagic
packet.
IfyouselectACOnly,the
WakeonLANfunctionis
enabledonlywhentheac
poweradapterisattached.
IfyouselectACand
Battery,theWakeonLAN
functionisenabledwithany
powersources.
Note:Themagicpacket
typeWakeonLANrequires
acpower.
Note:TheWakeonLAN
functiondoesnotwork
whenaharddiskpassword
isset.
EthernetLANOptionROM
(forUEFIOnlybootmode
orBothwithUEFIrst)
•Disabled
•Enabled
LoadstheEthernetLAN
OptionROMtoenable
startupfromanintegrated
networkdevice.
WirelessLANRadio
•On
•Off
IfyouselectOn,theinternal
wirelessradioisturnedon.
IfyouselectOff,theinternal
wirelessradioisturnedoff.
UEFIIPv4NetworkStack
(forUEFIOnlybootmode
orBothwithUEFIrst)
•Disabled
•Enabled
EnableordisableInternet
ProtocolVersion4(IPv4)
networkstackfortheUEFI
environment.
UEFIIPv6NetworkStack
(forUEFIOnlybootmode
orBothwithUEFIrst)
•Disabled
•Enabled
EnableordisableIPv6
(InternetProtocolVersion
6)networkstackforUEFI
environment.
Network
UEFIPXEBootPriority
(forBothwithUEFIrst
bootmode,andIPv6
andIPv4stacksareboth
enabled.)
•IPv6First
•IPv4First
Selectnetworkstack
priorityforUEFIPXEboot.
96UserGuide